forked from sears2424/Source-PlusPlus
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathsdk_hud_health.cpp
170 lines (141 loc) · 4.2 KB
/
sdk_hud_health.cpp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
// $NoKeywords: $
//
//=============================================================================//
//
// Health.cpp
//
// implementation of CHudHealth class
//
#include "cbase.h"
#include "hud.h"
#include "hud_macros.h"
#include "view.h"
#include "iclientmode.h"
#include <KeyValues.h>
#include <vgui/ISurface.h>
#include <vgui/ISystem.h>
#include <vgui_controls/AnimationController.h>
#include <vgui/ILocalize.h>
using namespace vgui;
#include "hudelement.h"
#include "hud_numericdisplay.h"
#include "ConVar.h"
// memdbgon must be the last include file in a .cpp file!!!
#include "tier0/memdbgon.h"
#define INIT_HEALTH -1
//-----------------------------------------------------------------------------
// Purpose: Health panel
//-----------------------------------------------------------------------------
class CHudHealth : public CHudElement, public CHudNumericDisplay
{
DECLARE_CLASS_SIMPLE( CHudHealth, CHudNumericDisplay );
public:
CHudHealth( const char *pElementName );
virtual void Init( void );
virtual void VidInit( void );
virtual void Reset( void );
virtual void OnThink();
void MsgFunc_Damage( bf_read &msg );
private:
// old variables
int m_iHealth;
int m_bitsDamage;
};
DECLARE_HUDELEMENT( CHudHealth );
DECLARE_HUD_MESSAGE( CHudHealth, Damage );
//-----------------------------------------------------------------------------
// Purpose: Constructor
//-----------------------------------------------------------------------------
CHudHealth::CHudHealth( const char *pElementName ) : CHudElement( pElementName ), CHudNumericDisplay(NULL, "HudHealth")
{
SetHiddenBits( HIDEHUD_HEALTH | HIDEHUD_PLAYERDEAD | HIDEHUD_NEEDSUIT );
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CHudHealth::Init()
{
HOOK_HUD_MESSAGE( CHudHealth, Damage );
Reset();
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CHudHealth::Reset()
{
m_iHealth = INIT_HEALTH;
m_bitsDamage = 0;
wchar_t *tempString = g_pVGuiLocalize->Find("#Valve_Hud_HEALTH");
if (tempString)
{
SetLabelText(tempString);
}
else
{
SetLabelText(L"HEALTH");
}
SetDisplayValue(m_iHealth);
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CHudHealth::VidInit()
{
Reset();
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CHudHealth::OnThink()
{
int newHealth = 0;
C_BasePlayer *local = C_BasePlayer::GetLocalPlayer();
if ( local )
{
// Never below zero
newHealth = MAX( local->GetHealth(), 0 );
}
// Only update the fade if we've changed health
if ( newHealth == m_iHealth )
{
return;
}
m_iHealth = newHealth;
if ( m_iHealth >= 20 )
{
g_pClientMode->GetViewportAnimationController()->StartAnimationSequence("HealthIncreasedAbove20");
}
else if ( m_iHealth > 0 )
{
g_pClientMode->GetViewportAnimationController()->StartAnimationSequence("HealthIncreasedBelow20");
g_pClientMode->GetViewportAnimationController()->StartAnimationSequence("HealthLow");
}
SetDisplayValue(m_iHealth);
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CHudHealth::MsgFunc_Damage( bf_read &msg )
{
int armor = msg.ReadByte(); // armor
int damageTaken = msg.ReadByte(); // health
long bitsDamage = msg.ReadLong(); // damage bits
bitsDamage; // variable still sent but not used
Vector vecFrom;
vecFrom.x = msg.ReadBitCoord();
vecFrom.y = msg.ReadBitCoord();
vecFrom.z = msg.ReadBitCoord();
// Actually took damage?
if ( damageTaken > 0 || armor > 0 )
{
if ( damageTaken > 0 )
{
// start the animation
g_pClientMode->GetViewportAnimationController()->StartAnimationSequence("HealthDamageTaken");
}
}
}